100 brainliest if

a molecule of carbon dioxide is made up of 1 atom of carbon and 2 atoms of oxygen. which of the following represents 2 carbon dioxide molecules?

a. co2

b. c2o4

c. 2co2

d. co22

Aradio signal from a gps satellite take only about 0.067 seconds to reach a gps reciever. if the speed of light is about 300,000km/s, then approximately how far away is the reciever from from the satellite?

Asap! will give brainiest when a heat wave strikes a region causing more people to run air-conditioning units, electrical demand increases. what needs to be done to meet this increased demand? raising the control rodslowering the control rodsremoving the control rods

How does the presence of oxygen affect the chemical pathways used to extract energy from glucose?